Seiko Cal. 3831 - 771

Seiko 3831-771

The 3831-771 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Burgundy dial protected by a Hardlex crystal and offers 60m of water resistance. [seikata-wm-888685ecdf11]

Also known as: Shogun

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
37mm
Case Thickness
12.7mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
60m
Dial Color
Burgundy
Jewels
28j
Frequency
21,600 bph
Power Reserve
67 hours
Year
1989

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